| Molecular weight | 89.86 |
| Boiling point, ºC | -32.7 |
| Critical Temperature, ºC | 116.5 |
| Critical pressure, Mpa | 4.88 |
| Liquid specific heat, 30ºC, [KJ/(kg·ºC)] | 0.036 |
| ODP | 0 |
| GWP | / |
| Purity, % | ≥99.6 |
| Moisture, % | ≤0.0010 |
| Acidity, % | ≤0.0001 |
| Evaporated residue, % | ≤0.01 |
| Appearance | Colorless and clear |
| Odor | Odorless |